a cartesian coordinate in 2D space.
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List of all members.
Detailed Description
a cartesian coordinate in 2D space.
Constructor & Destructor Documentation
| Coord::Coord |
( |
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[inline] |
| Coord::Coord |
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double |
cx, |
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double |
cy | |
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) |
| | [inline] |
Member Function Documentation
| double Coord::angle |
( |
const Coord & |
from, |
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const Coord & |
to | |
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) |
| | const |
| double Coord::cosAngle |
( |
const Coord & |
from, |
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const Coord & |
to | |
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) |
| | const |
saves the expensive acos() call
| double Coord::dot |
( |
const Coord & |
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) |
const |
| void Coord::fill |
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char * |
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) |
const |
| Coord Coord::normalize |
( |
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const |
| bool Coord::operator!= |
( |
const Coord & |
crd |
) |
const [inline] |
| bool Coord::operator< |
( |
const Coord & |
crd |
) |
const [inline] |
| bool Coord::operator== |
( |
const Coord & |
crd |
) |
const [inline] |
| bool Coord::operator> |
( |
const Coord & |
crd |
) |
const [inline] |
| static const Coord& Coord::udf |
( |
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[static] |
| bool Coord::use |
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const char * |
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) |
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1.7.1